4689615892c5815331b78278dcd9b37da1ddd882457e00be1a87dca83483af2c

Analysis

max time kernel
133s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26/07/2024, 09:15

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General

Target

736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe
Size

76KB
MD5

736ef22a28d7b1708ea700a6ed18b633
SHA1

2381698981236778f5b10a082d0afb043fc9f4fb
SHA256

4689615892c5815331b78278dcd9b37da1ddd882457e00be1a87dca83483af2c
SHA512

74743d7a4e162f6d44a4e71e1bb3fb3be86b5e8b438794d9523f1a8fdfc0d435fb026597dba5458dd9a8d17d8d310ae29a4e4a6f3cc8e2eecc43bf6b5f191c04
SSDEEP

1536:GBx77D6OCvHMc99BB9DD6OCn8FFPHODY2kuhws+/zGYBGo51:i7eOCUq9pDeOCn8F9qklz1Go51

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1692 set thread context of 4484	1692	736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe	84

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1692	736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe
4484	736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1692 wrote to memory of 4484	1692	736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe	84
PID 1692 wrote to memory of 4484	1692	736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe	84
PID 1692 wrote to memory of 4484	1692	736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe	84
PID 1692 wrote to memory of 4484	1692	736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe	84
PID 1692 wrote to memory of 4484	1692	736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe	84
PID 1692 wrote to memory of 4484	1692	736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe	84
PID 1692 wrote to memory of 4484	1692	736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe	84
PID 1692 wrote to memory of 4484	1692	736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1692
- C:\Users\Admin\AppData\Local\Temp\736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\736ef22a28d7b1708ea700a6ed18b633_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:4484

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1692-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/1692-8-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/4484-3-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/4484-5-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download
memory/4484-10-0x0000000000400000-0x000000000040C000-memory.dmp

Filesize
48KB

Download